Parsons, L. (1968). An atlas of pelvic operations <i>en</i>.
Chicago Style aipamenaParsons, Langdon. An Atlas of Pelvic Operations <i>en</i>. 1968.
MLA aipamenaParsons, Langdon. An Atlas of Pelvic Operations <i>en</i>. 1968.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.